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Latest J-Pop releases [December 2025]
How much are you keeping up with the constant stream of new music? In Japan’s music scene, a rich array of genre-crossing sounds is in full bloom, with moving songs arriving almost every month.
A track that trended on social media, a melody that stuck with you from a drama or commercial, or a song you stumbled upon in a fleeting moment—any of these can become the soundtrack to your life.
In this article, we bring you Japanese songs released in December 2025.
Your next favorite—the one you haven’t met yet—may be waiting right here!
Latest Japanese music releases [December 2025] (1–10)
I see youFukase
Fukase, who continues to pursue his own unique forms of expression not only as the vocalist of SEKAI NO OWARI but also as an actor and picture-book author.
“I see you” is the lead track from his solo album “Circusm,” set for release in December 2025, and it was pre-released on Christmas Eve.
The sound fuses contemporary beats with strings, and its depth and texture are overwhelming.
The lyrics depict emotions that move between personal memories and social turmoil, giving it a philosophical finish.
It’s a song you should definitely listen to on a night when you want to face yourself.
Jealous GirlSnow Man
This piece drew attention with lyrics and composition by Vocaloid producer DECO*27 and arrangement by tepe.
It’s included on Snow Man’s album “Onko Chishin,” released in November 2025.
Centered on the theme of “jealousy,” which is cute yet somehow frightening, it exquisitely blends a pop sound with slightly twisted words of love.
It’s an irresistibly addictive number that sticks in your head after just one listen—perfect for anyone seeking something stimulating in their music.
More sparkle!MORE STAR
This is the debut song released by the nine-member group MORE STAR in December 2025.
It’s a fresh, upbeat pop tune that embodies the group’s name and their determination to “grow more and shine brighter.” The song delivers a message that even with your weaknesses and anxieties, you can still take a step forward, carried by a catchy melody that makes you feel encouraged just by listening.
It’s recommended for anyone looking to take on something new or add a little sparkle to their everyday life.
WishRyo Suzuki
This is her solo debut single, released in December 2025.
Centered on the message that the protagonist chasing their dream is none other than themselves, it’s a motivational song that portrays moving forward despite doubt and anxiety.
Takuya Watanabe, who wrote, composed, and arranged the track, commented that he aimed to infuse Suzuki’s sweet, glamorous voice with a strong will and a radiant future.
The emotional swell that opens up toward the chorus feels wonderfully cathartic.
It’s a perfect song for anyone embarking on a new challenge or looking for a gentle push in everyday life.
Not allowed BoomChroNoiR
ChroNoiR is a unit formed by Kanae and Kuzuha, members of the immensely popular VTuber group NIJISANJI.
Released in December 2025, this track was newly written by Vocaloid producer Amara.
Its lively back-and-forth that feels like in-game banter and the repeated phrases in the chorus create an irresistible groove that sticks in your head after just one listen.
The lyrics’ worldview—tough on the surface yet mutually respectful—is also a highlight.
Perfect for when you want to boost your mood.
OTAKEBIGRe4N BOYZ
Written as the official theme song for the Resona Group B.LEAGUE 2025–26 season, “OTAKEBI” features the global group &TEAM and was released digitally in December 2025.
Its powerful, arena-shaking beat and irresistible sing-along sections ignite a fighting spirit.
In October 2025, a campaign invited fans to contribute their voices to the track, so you can feel the collective energy everyone created when you listen.
It’s perfect not only before watching a game, but also whenever you want to motivate yourself to take on a challenge.
Odoru Pompoko RinAdo
Ado has covered the opening theme of the beloved national anime Chibi Maruko-chan! While preserving the original’s festival-like fun, it’s been turned into a modern pop tune.
Ado’s versatile vocals match the comedic world perfectly, and just listening to it makes you feel excited! Experience the new charm of this timeless song loved across generations!